<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<center>
    <!-- <h1>百度</h1> -->
    <img src="/myweb/logo.png"><br>
    <input type="text">
    <input type="button" value="百度一下"><br>

    <a href="/myweb/reg.html">注册</a>
    <a href="/myweb/login.html">登录</a>
    <a href="/myweb/showAllUser">用户列表</a>
    <a href="/myweb/writeArticle.html">发表文章</a>
    <a href="/myweb/showAllArticle">文章列表</a>
    <a href="/myweb/createQR.html">二维码生成器</a><br>

    <a href="http://www.taobao.com">淘宝</a>
    <table border="1">
        <tr>
            <td>第一列</td>
            <td rowspan="2">第二列</td>
            <td colspan="2" align="center">第三列</td>
        </tr>
        <tr>
            <td>第一列</td>
            <td>第三列</td>
            <td>第四列</td>
        </tr>
    </table>
</center>

</body>
</html>